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The Transformers in Physics Multiple Choice Questions (MCQ Quiz) with Answers PDF, Transformers in Physics MCQ PDF e-Book download to practice IGCSE A Level Physics Tests. Learn Alternating Current Multiple Choice Questions and Answers (MCQs), Transformers in Physics quiz answers PDF to study IGCSE GCE certificate courses. The Transformers in Physics MCQ App Download: Free learning app for ac power, transformers in physics, meaning of voltage, electric power test prep for colleges that offer online courses.

The MCQ: In transformer, alternating current is induced in; "Transformers in Physics" App Download (Free) with answers: Primary coil; Secondary coil; Iron core; Resistor; to study IGCSE GCE certificate courses. Practice Transformers in Physics Quiz Questions, download Google eBook (Free Sample) for schools that offer online bachelor degrees.

## Transformers in Physics MCQs: Questions and Answers

MCQ 1:

If a secondary coil has 40 turns, and, a primary coil with 20 turns is charged with 50 V of potential difference, then the potential difference in the secondary coil would be

1. 50 V in secondary coil
2. 25 V in secondary coil
3. 60 V in secondary coil
4. 100 V in secondary coil
MCQ 2:

In transformer, alternating current is induced in

1. primary coil
2. secondary coil
3. iron core
4. resistor
MCQ 3:

A well designed transformer loses power under

1. 10%
2. 1.20%
3. 0.10%
4. 20%
MCQ 4:

Ratio of voltages is equal to ratio of

1. iron sheets in core
2. coil
3. number of turns in coil
4. all of above
MCQ 5:

Ratio of voltages is inverse ratio of the

1. transformer
2. resistor
3. iron core
4. current